Zvigadzirwa

Galvannealed coating (ZF) ipurasitiki yezinc-iron ine simba rakanaka rekushongedza simbi uye pendi inonamira zvakanaka. Ipurasitiki yakanaka kwazvo pakugadzira simbi uye pakupenda kwepamusoro-soro.

Tinplate isimbi yakatetepa yakafukidzwa netini. Ine simbi inopenya zvakanaka kwazvo pamwe nehunyanzvi hwakanaka mukudzivirira ngura, kuchinjika, uye kuchinjika.

Tinplate inoshandiswa kugadzira marudzi ese emagaba akadai semagaba ezvekudya, magaba ezvinwiwa, magaba emarita gumi nemasere, uye magaba ehunyanzvi. Mashandisirwo ayo haasi ekungoshandisa magaba chete; munguva pfupi yapfuura, tinplate yakashandiswawo kugadzira zvikamu zvemichina yemagetsi nezvimwe zvigadzirwa zvakawanda.

Simbi inodziya yesimbi ine Aluminium-Silicon (AS) inoshandiswa pakuisa Aluminium-Silicon coating nekunyudza strip yakagadzirwa mubhavhu rakanyungudutswa reAluminium-Silicon. Musanganiswa webhavhu iri 8% kusvika 11% silicon uye aluminium yakayerwa.

Kuputira kwesimbi yesimbi yealuminium yakagadzirwa ne zinc (Zn), aluminium (Al), magnesium (Mg) mushure mekupiswa kwakanyanya kuti igadzire chimiro chakasimba che eutectic, kuitira kuti pamusoro pesimbi igadzire jira rekudzivirira ngura rakakora, rinoshanda. 275g/M2 Zinc-aluminium-magnesium alloy plating plate yakagadzirwa nefekitori yedu inogona kuvimbiswa kuti haizoonekwi sengura yakatsvuka mumakore makumi matatu pasi pemamiriro ekugadzirisa nekushandisa akajairwa. Zvichienderana nehunhu hweZinc-aluminium-magnesium, inogona kutsiva zvachose zvigadzirwa zve galvanized zvinopisa uye kushandiswa kwechikamu chesimbi isina ngura.

Kuisa electro-galvanization kunoshandisa magetsi emagetsi kuisa zinc yakanyungudutswa pamusoro pechinhu chinofanira kuiswa. Nzira iyi inopa ukobvu hwakafanana hwekufukidza uye hunhu hwekushongedza, zvichiita kuti ive sarudzo inofarirwa kushandiswa kwakasiyana-siyana. Zvisinei, kusiyana nekupisa-dip galvanization, zvinhu zvakagadzirwa nemagetsi zvinowanzo gadziriswa nechromate kuti zviwedzere kuramba ngura uye kudzivirira kuumbwa kwehupfu huchena.

PPGI Steel Coil

Inozivikanwa sesimbi ine mavara akasiyana-siyana, inogadzirwa nesimbi yakaputirwa nechando, simbi yakaputirwa nekupisa kana simbi yakaputirwa nealuminium. Mushure mekubviswa kwemafuta pamusoro, phosphate uye chromate, inozorwa nependi yeorganic yozobikwa.

Sheti rakarukwa: Kuti simbi isaparare uye kuti irambe ichishanda kwenguva refu, jira resimbi rinoiswa pamusoro pesheti resimbi.

Kuisa simbi mumoto: Pepa resimbi rakatetepa rakanyikwa mubhavhu rezinc rakanyungudutswa kuti riise zinc pamusoro paro. Parizvino, nzira huru yekugadzira ndeyekuisa simbi mumoto nguva dzose, umo machira esimbi akamonerwa anogara achinyikwa mubhavhu rezinc rakanyungudutswa kuti pagadzirwe machira esimbi akamonedutswa.

Simbi yesilicon isina kurongeka

Simbi yesilicon isina kurongeka imhando yesimbi yesilicon inotonhorera inotonhora ine hunhu hwakanaka. Inonyanya kugadzirwa nekusanganisa, kunyungudutsa, kukanda, kutenderedza kupisa nezvimwe zvinhu zvakaita seferrosilicon, calcium silicate nesimbi inopisa. Kana ichienzaniswa nesimbi yesilicon yakarongerwa inotonhora, simbi yesilicon isina kurongeka ine kurasikirwa kwakaderera kwesimbi, kupenya kwakanyanya uye kumanikidzwa kwakaderera, saka inoshandiswa zvakanyanya mumatransformer emagetsi, mota nemajenareta.

Ndiro yesimbi yemagetsi (inozivikanwawo sesimbi yesilicon kana kuti simbi yesilicon) zvinoreva simbi yakapfava yesilicon iron ine kabhoni shoma (mushure mekunamirwa, kabhoni iri pasi pe0.005%), kazhinji ine silicon iri pakati pe0.5% kusvika 4.5%. Kuwedzera silicon kusimbi kunogona kuvandudza simba rayo remagetsi uye kupenya kwakanyanya. Inonyanya kushandiswa kugadzira macore esimbi ematransformer akasiyana-siyana, mamota, uye majenareta. Maplate esimbi emagetsi akakamurwa muzvikamu zviviri, zvinoti maplate esimbi emagetsi akatarisana uye maplate esimbi emagetsi asina kurongeka.

Masheti esimbi esilicon anomonereka asina kurongeka anonyanya kushandiswa sesimbi dzemamota nematransformer madiki, uye isimbi dzakapfava dzemagnetic alloys dzakakosha mumagetsi, zvemagetsi, uye zvemauto. Inoshandiswa zvakanyanya muzvinhu zvemagnetic uye chinhu chakakosha chesimbi chinoshanda kuchengetedza simba. Kudiwa kwesimbi yesilicon isina kurongeka isina kurongeka inomonereka mumusika kuri kuramba kuchiwedzera.

Simbi inopiswa yakaputirwa uye yakazorwa mafuta (HRPO) imhando yesimbi inopikwa uye inozorwa mafuta mushure mekupikwa. Maitiro ekupikwa anobvisa ganda nengura pamusoro pesimbi, nepo maitiro ekuoira achishandisa jira rinodzivirira remafuta kudzivirira ngura kuti isaumbe mune ramangwana. Simbi inobuda iri nyore kushanda nayo, ine mabhenefiti akawanda ekugadzira, uye ine magumo akapfava kupfuura simbi inopiswa isina kuita izvi.

Izwi iri rinoreva maitiro ekugadzira simbi kubva paslab, inowanzova slab inokandwa nguva dzose, nekuidziisa wozoigadzira kuburikidza nekugadzira nekupedzisa zvigayo. Strip yesimbi inopisa inozotonhodzwa kusvika patembiricha inodiwa kuburikidza nelaminar flow uye inosanganiswa musimbi strip coils necoiler. Strip coils dzesimbi dzakatonhodzwa dzinoitwa mabasa akasiyana-siyana ekupedzisa akadai sekuenzana, kutwasanudza, uye kucheka kuti pave nemaplate esimbi, flat coils, uye longitudinal cut steel strip products. Zvigadzirwa izvi zvinozoongororwa, kuyerwa, kurongedzwa, uye kuiswa mamaki zvichienderana nezvinodiwa nevashandisi. Muchidimbu, billet yesimbi inotenderedzwa kakawanda mushure mekupiswa, uye ipapo mipendero inochekwa uye kugadziriswa kuti iite plate yesimbi. Maitiro aya anozivikanwa sekutenderedza kunopisa.

Simbi yakaputirwa inotonhora isimbi yakaputirwa inopisa yagara ichigadziriswa. Kana simbi yakaputirwa inopisa yatonhorera, inozopetwazve patembiricha yemukamuri kuti iwane saizi chaiyo uye hunhu hwakanaka hwepamusoro.

Makodhi esimbi ane magasi anoshandiswa nemagetsi anosanganisa zvinhu zvitatu:

1. Chikamu chesimbi yepakutanga (semuenzaniso, SPCC, SPCD)
2. Chiratidzo chemaitiro "E" (chakaiswa mumagetsi)
3. Zinc coating specification (rudzi/huremu)

Vanozivikanwa zvikuru mumaindasitiri akadai sekuvaka, maindasitiri emwenje, mota, kurima nekutengeserana.

Chigadzirwa ichi chine mabhenefiti akakosha, chine purasitiki yakanaka kwazvo, uye chine kugona kwakanyanya kwekudzivirira mvura uye ngura.

Zvakakosha kuziva kuti chigadzirwa ichi chesimbi chakagadzirwa nesimbi chakapfumbira chinoratidza kuchinjika kwakanyanya maererano nezvinodiwa. Upamhi hwacho, ukobvu, uye huremu zvinogona kugadziriswa zvichienderana nezvinodiwa nevatengi.

Silikoni simbi isimbi ine magineti yakapfava inoumbwa nesilicon nesimbi, ine kabhoni shoma kwazvo. Inopa mabhenefiti akakosha anosanganisira high saturation magnetic flux density, high magnetic permeability, low coercivity, stable performance properties, uye kukodzera kugadzirwa kukuru.